QA.TXT: QUALITY ASSURANCE ANCILLARY DATA FILE 

This file contains quality assurance parameters for the survey image. 

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Data Take ID:                      50.30
Site Name:                         Montespertoli A0, Italy        
Site ID:                           HS3

Product Type:                                     Survey Image
Carrier Frequency (GHz):                          1.249
Polarization Channel:                             HH
Number of Q/A Intervals:                          4
Bit Error Rate, PRF-C (exp):                      0.0
Number of Flywheels:                              0
Turn-On Recv Only Noise Power (dBmW):             0.0
Turn-Off Recv Only Noise Power (dBmW):            0.0
Turn-On Ambiguity Resolution Probability:         0.00
Turn-Off Ambiguity Resolution Probability:        0.00
Survey fd Error (Hz):                             0.0

Q/A Interval Data:

Interval  1

  Mean of Raw Data Histogram:                     127.8
  Standard Deviation of Raw Data Histogram:       28.0
  % Over Saturation in Raw Data Histogram:        0.0
  % Under Saturation in Raw Data Histogram:       0.0
  Range Offset in Frequency Domain (MHz):         5.46
  Signal-to-Noise Ratio (dB):                     6.66
  Spurious Peak Count:                            7
  DWP for Echo Monitor Plot (micro sec):          0.00
  Caltone Gain (dBmW):                            -90.16
  Caltone Phase (deg):                            -157.96
  Mean of Image Histogram:                        
                                  Near Range:     16.66
                                Center Swath:     87.70
                                   Far Range:     96.52
  Standard Deviation of Image Histogram:          
                                  Near Range:     31.92
                                Center Swath:     44.82
                                   Far Range:     47.47
  % Over Saturation in Image Histogram:           
                                  Near Range:     0.00
                                Center Swath:     0.01
                                   Far Range:     0.01
  % Under Saturation in Image Histogram:          
                                  Near Range:     0.00
                                Center Swath:     0.00
                                   Far Range:     0.00

Interval  2

  Mean of Raw Data Histogram:                     127.8
  Standard Deviation of Raw Data Histogram:       31.8
  % Over Saturation in Raw Data Histogram:        0.0
  % Under Saturation in Raw Data Histogram:       0.0
  Range Offset in Frequency Domain (MHz):         7.78
  Signal-to-Noise Ratio (dB):                     8.00
  Spurious Peak Count:                            1
  DWP for Echo Monitor Plot (micro sec):          0.00
  Caltone Gain (dBmW):                            -75.18
  Caltone Phase (deg):                            -113.21
  Mean of Image Histogram:                        
                                  Near Range:     29.71
                                Center Swath:     75.89
                                   Far Range:     93.03
  Standard Deviation of Image Histogram:          
                                  Near Range:     40.38
                                Center Swath:     39.33
                                   Far Range:     40.01
  % Over Saturation in Image Histogram:           
                                  Near Range:     0.00
                                Center Swath:     0.01
                                   Far Range:     0.00
  % Under Saturation in Image Histogram:          
                                  Near Range:     0.14
                                Center Swath:     0.00
                                   Far Range:     0.01

Interval  3

  Mean of Raw Data Histogram:                     127.8
  Standard Deviation of Raw Data Histogram:       28.0
  % Over Saturation in Raw Data Histogram:        0.0
  % Under Saturation in Raw Data Histogram:       0.0
  Range Offset in Frequency Domain (MHz):         7.11
  Signal-to-Noise Ratio (dB):                     6.71
  Spurious Peak Count:                            3
  DWP for Echo Monitor Plot (micro sec):          0.00
  Caltone Gain (dBmW):                            -87.80
  Caltone Phase (deg):                            130.60
  Mean of Image Histogram:                        
                                  Near Range:     57.67
                                Center Swath:     85.04
                                   Far Range:     68.66
  Standard Deviation of Image Histogram:          
                                  Near Range:     57.13
                                Center Swath:     48.23
                                   Far Range:     34.98
  % Over Saturation in Image Histogram:           
                                  Near Range:     0.01
                                Center Swath:     0.02
                                   Far Range:     0.00
  % Under Saturation in Image Histogram:          
                                  Near Range:     0.14
                                Center Swath:     0.00
                                   Far Range:     0.01

Interval  4

  Mean of Raw Data Histogram:                     127.8
  Standard Deviation of Raw Data Histogram:       28.8
  % Over Saturation in Raw Data Histogram:        0.0
  % Under Saturation in Raw Data Histogram:       0.0
  Range Offset in Frequency Domain (MHz):         9.26
  Signal-to-Noise Ratio (dB):                     7.00
  Spurious Peak Count:                            4
  DWP for Echo Monitor Plot (micro sec):          0.00
  Caltone Gain (dBmW):                            -102.16
  Caltone Phase (deg):                            -123.16
  Mean of Image Histogram:                        
                                  Near Range:     93.56
                                Center Swath:     89.31
                                   Far Range:     55.08
  Standard Deviation of Image Histogram:          
                                  Near Range:     70.53
                                Center Swath:     51.41
                                   Far Range:     40.30
  % Over Saturation in Image Histogram:           
                                  Near Range:     0.06
                                Center Swath:     0.03
                                   Far Range:     0.01
  % Under Saturation in Image Histogram:          
                                  Near Range:     0.14
                                Center Swath:     0.00
                                   Far Range:     0.01